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<li class="navelem"><a class="el" href="namespace_slic3r.html">Slic3r</a></li><li class="navelem"><a class="el" href="class_slic3r_1_1_extrusion_path.html">ExtrusionPath</a></li>  </ul>
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<p><code>#include &lt;<a class="el" href="_extrusion_entity_8hpp_source.html">ExtrusionEntity.hpp</a>&gt;</code></p>
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Inheritance diagram for Slic3r::ExtrusionPath:</div>
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Public Member Functions</h2></td></tr>
<tr class="memitem:a7e1b2963958880cbfe1d8108c5295061"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_slic3r_1_1_extrusion_path.html#a7e1b2963958880cbfe1d8108c5295061">ExtrusionPath</a> (<a class="el" href="namespace_slic3r.html#aa0fe88d48b85b2859e710c114c5b76cc">ExtrusionRole</a> <a class="el" href="class_slic3r_1_1_extrusion_path.html#a3ece637ff92bbcd780c79b21d1e62cfa">role</a>)</td></tr>
<tr class="separator:a7e1b2963958880cbfe1d8108c5295061"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ad7cdd9cc99103573f1a035b37339b966"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_slic3r_1_1_extrusion_path.html#ad7cdd9cc99103573f1a035b37339b966">ExtrusionPath</a> (<a class="el" href="namespace_slic3r.html#aa0fe88d48b85b2859e710c114c5b76cc">ExtrusionRole</a> <a class="el" href="class_slic3r_1_1_extrusion_path.html#a3ece637ff92bbcd780c79b21d1e62cfa">role</a>, double <a class="el" href="class_slic3r_1_1_extrusion_path.html#a1e7a36da732df114dfa6e1d6f3872c15">mm3_per_mm</a>, float <a class="el" href="class_slic3r_1_1_extrusion_path.html#a1bf27bce785798e166f2f9838a6ca769">width</a>, float <a class="el" href="class_slic3r_1_1_extrusion_path.html#a474e2ed371026c4fc5c3121b022f2183">height</a>)</td></tr>
<tr class="separator:ad7cdd9cc99103573f1a035b37339b966"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a7eb1b45c64e68894c877e69aea48c790"><td class="memItemLeft" align="right" valign="top"><a class="el" href="class_slic3r_1_1_extrusion_path.html">ExtrusionPath</a> *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_slic3r_1_1_extrusion_path.html#a7eb1b45c64e68894c877e69aea48c790">clone</a> () const</td></tr>
<tr class="separator:a7eb1b45c64e68894c877e69aea48c790"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:afc3ae0ad42199c530d373a60c7d84a20"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_slic3r_1_1_extrusion_path.html#afc3ae0ad42199c530d373a60c7d84a20">reverse</a> ()</td></tr>
<tr class="separator:afc3ae0ad42199c530d373a60c7d84a20"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a92c5f9bc31d603901523ce97e7b08a6d"><td class="memItemLeft" align="right" valign="top"><a class="el" href="class_slic3r_1_1_point.html">Point</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_slic3r_1_1_extrusion_path.html#a92c5f9bc31d603901523ce97e7b08a6d">first_point</a> () const</td></tr>
<tr class="separator:a92c5f9bc31d603901523ce97e7b08a6d"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:afc662e8f551bcd4ad98fbe31c980deae"><td class="memItemLeft" align="right" valign="top"><a class="el" href="class_slic3r_1_1_point.html">Point</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_slic3r_1_1_extrusion_path.html#afc662e8f551bcd4ad98fbe31c980deae">last_point</a> () const</td></tr>
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<tr class="memitem:a034fa64a23ea9410406b8d5365a8f5b1"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_slic3r_1_1_extrusion_path.html#a034fa64a23ea9410406b8d5365a8f5b1">intersect_expolygons</a> (const <a class="el" href="class_slic3r_1_1_ex_polygon_collection.html">ExPolygonCollection</a> &amp;collection, <a class="el" href="class_slic3r_1_1_extrusion_entity_collection.html">ExtrusionEntityCollection</a> *retval) const</td></tr>
<tr class="separator:a034fa64a23ea9410406b8d5365a8f5b1"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a54d4c231d5ecb2fa0f287fbc9da0a9dd"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_slic3r_1_1_extrusion_path.html#a54d4c231d5ecb2fa0f287fbc9da0a9dd">subtract_expolygons</a> (const <a class="el" href="class_slic3r_1_1_ex_polygon_collection.html">ExPolygonCollection</a> &amp;collection, <a class="el" href="class_slic3r_1_1_extrusion_entity_collection.html">ExtrusionEntityCollection</a> *retval) const</td></tr>
<tr class="separator:a54d4c231d5ecb2fa0f287fbc9da0a9dd"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ab16cb9b9cf840af48566e18cc5e8aaac"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_slic3r_1_1_extrusion_path.html#ab16cb9b9cf840af48566e18cc5e8aaac">clip_end</a> (double distance)</td></tr>
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<tr class="memitem:a2199e0dfa41ef9d086d07084b833c04d"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_slic3r_1_1_extrusion_path.html#a2199e0dfa41ef9d086d07084b833c04d">simplify</a> (double tolerance)</td></tr>
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<tr class="memitem:a27969c5627902f9d218ff57486281df5"><td class="memItemLeft" align="right" valign="top">virtual double&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_slic3r_1_1_extrusion_path.html#a27969c5627902f9d218ff57486281df5">length</a> () const</td></tr>
<tr class="separator:a27969c5627902f9d218ff57486281df5"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:af013406834db45c3df558c9b75a8d206"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_slic3r_1_1_extrusion_path.html#af013406834db45c3df558c9b75a8d206">is_perimeter</a> () const</td></tr>
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<tr class="memitem:a4a52f9dcad109269601d6e3769affe9e"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_slic3r_1_1_extrusion_path.html#a4a52f9dcad109269601d6e3769affe9e">is_infill</a> () const</td></tr>
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<tr class="memitem:a85fc20fa02a1975ae2d5c5777d78faf9"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_slic3r_1_1_extrusion_path.html#a85fc20fa02a1975ae2d5c5777d78faf9">is_solid_infill</a> () const</td></tr>
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<tr class="memitem:a0c135512e0b72511f83ec383721fb9d8"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_slic3r_1_1_extrusion_path.html#a0c135512e0b72511f83ec383721fb9d8">is_bridge</a> () const</td></tr>
<tr class="separator:a0c135512e0b72511f83ec383721fb9d8"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ae2de40feed2dfb8c10cb260dfc5bdf85"><td class="memItemLeft" align="right" valign="top"><a class="el" href="namespace_slic3r.html#ac070ff2d90c6488a48adf1814cdae06c">Polygons</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_slic3r_1_1_extrusion_path.html#ae2de40feed2dfb8c10cb260dfc5bdf85">grow</a> () const</td></tr>
<tr class="memdesc:ae2de40feed2dfb8c10cb260dfc5bdf85"><td class="mdescLeft">&#160;</td><td class="mdescRight">Produce a list of 2D polygons covered by the extruded path.  <a href="#ae2de40feed2dfb8c10cb260dfc5bdf85">More...</a><br /></td></tr>
<tr class="separator:ae2de40feed2dfb8c10cb260dfc5bdf85"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a0763d544a8f42b6bbf39898729ae63d5"><td class="memItemLeft" align="right" valign="top">double&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_slic3r_1_1_extrusion_path.html#a0763d544a8f42b6bbf39898729ae63d5">min_mm3_per_mm</a> () const</td></tr>
<tr class="memdesc:a0763d544a8f42b6bbf39898729ae63d5"><td class="mdescLeft">&#160;</td><td class="mdescRight">Minimum volumetric velocity of this extrusion entity. Used by the constant nozzle pressure algorithm.  <a href="#a0763d544a8f42b6bbf39898729ae63d5">More...</a><br /></td></tr>
<tr class="separator:a0763d544a8f42b6bbf39898729ae63d5"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a2328acf5e271bdebbb46269532d04eaf"><td class="memItemLeft" align="right" valign="top"><a class="el" href="class_slic3r_1_1_polyline.html">Polyline</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_slic3r_1_1_extrusion_path.html#a2328acf5e271bdebbb46269532d04eaf">as_polyline</a> () const</td></tr>
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<tr class="inherit_header pub_methods_class_slic3r_1_1_extrusion_entity"><td colspan="2" onclick="javascript:toggleInherit('pub_methods_class_slic3r_1_1_extrusion_entity')"><img src="closed.png" alt="-"/>&#160;Public Member Functions inherited from <a class="el" href="class_slic3r_1_1_extrusion_entity.html">Slic3r::ExtrusionEntity</a></td></tr>
<tr class="memitem:ab890d542e670e7a028a17b651ccba125 inherit pub_methods_class_slic3r_1_1_extrusion_entity"><td class="memItemLeft" align="right" valign="top">virtual bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_slic3r_1_1_extrusion_entity.html#ab890d542e670e7a028a17b651ccba125">is_collection</a> () const</td></tr>
<tr class="separator:ab890d542e670e7a028a17b651ccba125 inherit pub_methods_class_slic3r_1_1_extrusion_entity"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a5fb27216be0e6841ae1e4c30e5de6396 inherit pub_methods_class_slic3r_1_1_extrusion_entity"><td class="memItemLeft" align="right" valign="top">virtual bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_slic3r_1_1_extrusion_entity.html#a5fb27216be0e6841ae1e4c30e5de6396">is_loop</a> () const</td></tr>
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<tr class="memitem:a5ad631079efcccb38ac309f8988c4c66 inherit pub_methods_class_slic3r_1_1_extrusion_entity"><td class="memItemLeft" align="right" valign="top">virtual bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_slic3r_1_1_extrusion_entity.html#a5ad631079efcccb38ac309f8988c4c66">can_reverse</a> () const</td></tr>
<tr class="separator:a5ad631079efcccb38ac309f8988c4c66 inherit pub_methods_class_slic3r_1_1_extrusion_entity"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:aec65c1c4376d02af1a9ce4b2788adbb3 inherit pub_methods_class_slic3r_1_1_extrusion_entity"><td class="memItemLeft" align="right" valign="top">virtual&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_slic3r_1_1_extrusion_entity.html#aec65c1c4376d02af1a9ce4b2788adbb3">~ExtrusionEntity</a> ()</td></tr>
<tr class="separator:aec65c1c4376d02af1a9ce4b2788adbb3 inherit pub_methods_class_slic3r_1_1_extrusion_entity"><td class="memSeparator" colspan="2">&#160;</td></tr>
</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-attribs"></a>
Public Attributes</h2></td></tr>
<tr class="memitem:a3b983e40c53965940a5cf112e5623d1e"><td class="memItemLeft" align="right" valign="top"><a class="el" href="class_slic3r_1_1_polyline.html">Polyline</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_slic3r_1_1_extrusion_path.html#a3b983e40c53965940a5cf112e5623d1e">polyline</a></td></tr>
<tr class="separator:a3b983e40c53965940a5cf112e5623d1e"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a3ece637ff92bbcd780c79b21d1e62cfa"><td class="memItemLeft" align="right" valign="top"><a class="el" href="namespace_slic3r.html#aa0fe88d48b85b2859e710c114c5b76cc">ExtrusionRole</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_slic3r_1_1_extrusion_path.html#a3ece637ff92bbcd780c79b21d1e62cfa">role</a></td></tr>
<tr class="separator:a3ece637ff92bbcd780c79b21d1e62cfa"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a1e7a36da732df114dfa6e1d6f3872c15"><td class="memItemLeft" align="right" valign="top">double&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_slic3r_1_1_extrusion_path.html#a1e7a36da732df114dfa6e1d6f3872c15">mm3_per_mm</a></td></tr>
<tr class="memdesc:a1e7a36da732df114dfa6e1d6f3872c15"><td class="mdescLeft">&#160;</td><td class="mdescRight">Volumetric velocity. mm^3 of plastic per mm of linear head motion.  <a href="#a1e7a36da732df114dfa6e1d6f3872c15">More...</a><br /></td></tr>
<tr class="separator:a1e7a36da732df114dfa6e1d6f3872c15"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a1bf27bce785798e166f2f9838a6ca769"><td class="memItemLeft" align="right" valign="top">float&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_slic3r_1_1_extrusion_path.html#a1bf27bce785798e166f2f9838a6ca769">width</a></td></tr>
<tr class="memdesc:a1bf27bce785798e166f2f9838a6ca769"><td class="mdescLeft">&#160;</td><td class="mdescRight">Width of the extrusion.  <a href="#a1bf27bce785798e166f2f9838a6ca769">More...</a><br /></td></tr>
<tr class="separator:a1bf27bce785798e166f2f9838a6ca769"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a474e2ed371026c4fc5c3121b022f2183"><td class="memItemLeft" align="right" valign="top">float&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_slic3r_1_1_extrusion_path.html#a474e2ed371026c4fc5c3121b022f2183">height</a></td></tr>
<tr class="memdesc:a474e2ed371026c4fc5c3121b022f2183"><td class="mdescLeft">&#160;</td><td class="mdescRight">Height of the extrusion.  <a href="#a474e2ed371026c4fc5c3121b022f2183">More...</a><br /></td></tr>
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<h2 class="groupheader">Constructor &amp; Destructor Documentation</h2>
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<h2 class="memtitle"><span class="permalink"><a href="#a7e1b2963958880cbfe1d8108c5295061">&#9670;&nbsp;</a></span>ExtrusionPath() <span class="overload">[1/2]</span></h2>

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          <td class="paramname"><em>role</em></td><td>)</td>
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<h2 class="memtitle"><span class="permalink"><a href="#ad7cdd9cc99103573f1a035b37339b966">&#9670;&nbsp;</a></span>ExtrusionPath() <span class="overload">[2/2]</span></h2>

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          <td>(</td>
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<h2 class="groupheader">Member Function Documentation</h2>
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<h2 class="memtitle"><span class="permalink"><a href="#a2328acf5e271bdebbb46269532d04eaf">&#9670;&nbsp;</a></span>as_polyline()</h2>

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<p>Implements <a class="el" href="class_slic3r_1_1_extrusion_entity.html#a544c006b473b7583da8dcd97d94c25bb">Slic3r::ExtrusionEntity</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#a7eb1b45c64e68894c877e69aea48c790">&#9670;&nbsp;</a></span>clone()</h2>

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<p>Implements <a class="el" href="class_slic3r_1_1_extrusion_entity.html#a9918ccdbc71dfbc6cacaefdedb3a72c6">Slic3r::ExtrusionEntity</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#a92c5f9bc31d603901523ce97e7b08a6d">&#9670;&nbsp;</a></span>first_point()</h2>

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<p>Implements <a class="el" href="class_slic3r_1_1_extrusion_entity.html#ae0603d57577081c70b602eaf1c87bb53">Slic3r::ExtrusionEntity</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#ae2de40feed2dfb8c10cb260dfc5bdf85">&#9670;&nbsp;</a></span>grow()</h2>

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          <td class="memname"><a class="el" href="namespace_slic3r.html#ac070ff2d90c6488a48adf1814cdae06c">Polygons</a> Slic3r::ExtrusionPath::grow </td>
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<p>Produce a list of 2D polygons covered by the extruded path. </p>

<p>Implements <a class="el" href="class_slic3r_1_1_extrusion_entity.html#ad96c60eea31b4796c84f9e74158b2138">Slic3r::ExtrusionEntity</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#a034fa64a23ea9410406b8d5365a8f5b1">&#9670;&nbsp;</a></span>intersect_expolygons()</h2>

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          <td class="memname">void Slic3r::ExtrusionPath::intersect_expolygons </td>
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          <td class="paramtype"><a class="el" href="class_slic3r_1_1_extrusion_entity_collection.html">ExtrusionEntityCollection</a> *&#160;</td>
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<p>Produce a list of extrusion paths into retval by clipping this path by <a class="el" href="class_slic3r_1_1_ex_polygon_collection.html">ExPolygonCollection</a>. Currently not used. </p>

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<h2 class="memtitle"><span class="permalink"><a href="#a0c135512e0b72511f83ec383721fb9d8">&#9670;&nbsp;</a></span>is_bridge()</h2>

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<h2 class="memtitle"><span class="permalink"><a href="#af013406834db45c3df558c9b75a8d206">&#9670;&nbsp;</a></span>is_perimeter()</h2>

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<h2 class="memtitle"><span class="permalink"><a href="#a85fc20fa02a1975ae2d5c5777d78faf9">&#9670;&nbsp;</a></span>is_solid_infill()</h2>

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<h2 class="memtitle"><span class="permalink"><a href="#afc662e8f551bcd4ad98fbe31c980deae">&#9670;&nbsp;</a></span>last_point()</h2>

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<p>Implements <a class="el" href="class_slic3r_1_1_extrusion_entity.html#a7d3485dd3803b15660fe4c603edecf35">Slic3r::ExtrusionEntity</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#a27969c5627902f9d218ff57486281df5">&#9670;&nbsp;</a></span>length()</h2>

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<p>Reimplemented from <a class="el" href="class_slic3r_1_1_extrusion_entity.html#a478ff5ba0df225733f52909db2452c33">Slic3r::ExtrusionEntity</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#a0763d544a8f42b6bbf39898729ae63d5">&#9670;&nbsp;</a></span>min_mm3_per_mm()</h2>

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<p>Minimum volumetric velocity of this extrusion entity. Used by the constant nozzle pressure algorithm. </p>

<p>Implements <a class="el" href="class_slic3r_1_1_extrusion_entity.html#aa4d49386c46dc2f961c8bdfb7e97a3f6">Slic3r::ExtrusionEntity</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#afc3ae0ad42199c530d373a60c7d84a20">&#9670;&nbsp;</a></span>reverse()</h2>

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<p>Implements <a class="el" href="class_slic3r_1_1_extrusion_entity.html#a956d60dbffc7feb869912a027b8bfd42">Slic3r::ExtrusionEntity</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#a2199e0dfa41ef9d086d07084b833c04d">&#9670;&nbsp;</a></span>simplify()</h2>

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          <td class="memname">void Slic3r::ExtrusionPath::simplify </td>
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<h2 class="memtitle"><span class="permalink"><a href="#a54d4c231d5ecb2fa0f287fbc9da0a9dd">&#9670;&nbsp;</a></span>subtract_expolygons()</h2>

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          <td class="memname">void Slic3r::ExtrusionPath::subtract_expolygons </td>
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<p>Produce a list of extrusion paths into retval by removing parts of this path by <a class="el" href="class_slic3r_1_1_ex_polygon_collection.html">ExPolygonCollection</a>. Currently not used. </p>

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<h2 class="groupheader">Member Data Documentation</h2>
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<h2 class="memtitle"><span class="permalink"><a href="#a474e2ed371026c4fc5c3121b022f2183">&#9670;&nbsp;</a></span>height</h2>

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<p>Height of the extrusion. </p>

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<h2 class="memtitle"><span class="permalink"><a href="#a1e7a36da732df114dfa6e1d6f3872c15">&#9670;&nbsp;</a></span>mm3_per_mm</h2>

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<p>Volumetric velocity. mm^3 of plastic per mm of linear head motion. </p>

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<h2 class="memtitle"><span class="permalink"><a href="#a3b983e40c53965940a5cf112e5623d1e">&#9670;&nbsp;</a></span>polyline</h2>

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          <td class="memname"><a class="el" href="class_slic3r_1_1_polyline.html">Polyline</a> Slic3r::ExtrusionPath::polyline</td>
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<h2 class="memtitle"><span class="permalink"><a href="#a3ece637ff92bbcd780c79b21d1e62cfa">&#9670;&nbsp;</a></span>role</h2>

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          <td class="memname"><a class="el" href="namespace_slic3r.html#aa0fe88d48b85b2859e710c114c5b76cc">ExtrusionRole</a> Slic3r::ExtrusionPath::role</td>
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<h2 class="memtitle"><span class="permalink"><a href="#a1bf27bce785798e166f2f9838a6ca769">&#9670;&nbsp;</a></span>width</h2>

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<p>Width of the extrusion. </p>

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<hr/>The documentation for this class was generated from the following files:<ul>
<li>src/libslic3r/<a class="el" href="_extrusion_entity_8hpp_source.html">ExtrusionEntity.hpp</a></li>
<li>src/libslic3r/<a class="el" href="_extrusion_entity_8cpp.html">ExtrusionEntity.cpp</a></li>
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